*{
    margin: 0;
    padding: 0;
}
.top{
    width: 100%;
    height: 30px;
    background: #aaa;
}
.top .topcenter{
    width: 1100px;
    height:30px;
    margin: 0 auto;
    line-height: 30px;
}
.top b{
    margin: 0px 23px;
}
.top p{
    font-size: 14px;
    color: #fff;
    margin-bottom: 0px;
}
.top .topright{
    text-align: right;
    color: #fff;
}
.top .topright a{
    color: #fff;
    font-size: 14px;
}
.top .topright svg{
    margin-right: 5px;
    font-size: 13px;
}

/* top */
.top1{
    width: 100%;
    height: 30px;
    background: #aaa;
}
.top1 .topcenter1{
    width: 1100px;
    height:30px;
    margin: 0 auto;
    line-height: 30px;
}
.top1 b{
    margin: 0px 23px;
}
.top1 p{
    font-size: 14px;
    color: #fff;
    margin-bottom: 0px;
}
.top1 .topright1{
    text-align: right;
    color: #fff;
}
.top1 .topright1 a{
    color: #fff;
    font-size: 14px;
}
.top1 .topright1 svg{
    margin-right: 5px;
    font-size: 13px;
}
/* top1 */
.head{
    width: 100%;
    height: 70px;
}
.head .headcenter{
    width: 1100px;
    height:70px;
    margin: 0 auto;
    line-height: 70px;
}
.head .headright{
    text-align: right;
}
.head .headright span{
    display:inline-block;
    width: 156px;
    height: 43px;
    border: 1px solid #e6e6e6;
    font-size: 15px;
    color: #929292;
    margin-right: 10px;
    text-align: center;
    line-height: 43px;
}
.head .headright span b{
    font-weight: normal;
}
.head .headright span .icon1{
    font-size: 26px;
    margin-right: 10px;
    color:  rgba(255,172,0,1);
}
.head .headright span .icon2{
    margin-left: 5px;
}
/* head */
.nav{
    width: 100%;
    height: 50px;
    background:rgba(255,172,0,1);
}
.nav .navcenter{
    width: 1100px;
    height: 50px;
    margin: 0 auto;
    line-height: 50px;
    font-size: 16px;
}
.nav .navcenter a{
    display: block;
    width: 100px;
    height: 50px;
    float: left;
    text-align: center;
    color: #fff;
}
.nav .navcenter a:hover{
    background: rgba(255,255,255,.3);
}
/* nav */
.banner{
    width: 100%;
    height: 600px;
}
.foot{
    width: 100%;
    height: 120px;
    background: rgba(255,172,0,1);
}
.foot .footcenter{
    width: 1100px;
    height: 100px;
    margin: 0 auto;
    font-size: 14px;
    color: #fff;
    text-align: center;
    padding-top: 38px;
}
.foot .footcenter .p2{
   margin-top: -10px;
}
/* foot */